A gang of hijackers have started to work in the city and truckloads of valuable merchandise have vanished. Businessman Thomas Laval admits to being involved.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing.  In this final chapter, they uncover this dangerous new weapon that may even harm Superman.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing.

A homicidal maniac who uses a brick-bat leaves the murder weapon behind but there are no finger prints or clues to the killers identity.  Commentary to follow.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing.  Commentary to follow.

A police officer has been shot and mortally wounded. One of the suspects has been apprehended, but the other is still at large. The last three minutes are as thrilling as it gets!  Commentary to follow.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing. Commentary to follow.

Clark and Jimmy travel to Bridger Field, where test planes have been mysteriously crashing.  Commentary to follow

Jimmy Olsen's mother is being terrorized by Gyp Donelli and his protection racket. Although Superman stops the scheme, Donelli takes revenge. Commentary to follow.